e7
Easy Fix
Daikin · Mini-Splits & Ductless Systems
Outdoor Fan Motor Fault
Quick Answer
Error code E7 on your Daikin Mini-Splits & Ductless Systems means: Outdoor Fan Motor Fault. This is usually fixable — see the step-by-step guide below.
Likely Causes
How to Fix It
1
Inspect the outdoor fan blade for damage or obstructions preventing rotation
2
Spin the fan blade by hand (with power off) to check for free rotation and bearing condition
3
Check the fan motor connector at the outdoor PCB for corrosion or loose pins
4
Measure fan motor winding resistance and compare to specifications
5
Replace the fan motor if windings are open or shorted
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
Parts You May Need
Outdoor fan motor
Fan blade
Fan motor capacitor
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